Drainage Base
AssemblyPerforated sub-base and gravel layer allowing water drainage beneath pit foam. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Drainage Base
3 top-level lines as of r67487| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Base Liner | foam-pit-system-base-liner | 1× | 1 | · | part |
| 2 | Drainage Gravel | foam-pit-system-drainage-gravel | 1× | 1 | · | part |
| 3 | Drainage Pipe | foam-pit-system-drainage-pipe | 1× | 1 | · | part |